INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac0f0ac965a09da6fc38cd931e4e7b064a1943f1a50842558d955030863283a6', 
    'lJgVbUdwEMqRg/k5PVCrEQAve4Igh4BvH202+TPmfE8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)